Chemistry, 13.10.2019 11:10, tasiaandrews123
The temperature of a sample of liquid water changes from 50°c to 30°c. which statement best explains the change that must happen at the molecular level?
the molecules move more quickly and their average kinetic energy increases.
the molecules move more slowly and their average kinetic energy decreases.
the molecules move more quickly and their average kinetic energy decreases.
the molecules move more slowly and their average kinetic energy increases.
Answers: 2
Chemistry, 22.06.2019 05:50, zaleemawhite
Significant figures are digits read directly from the measuring instrument plus one more digit, which is __ by the observer.
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Geothermal energy for industrial use is available almost anywhere. a. true b. false
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The temperature of a sample of liquid water changes from 50°c to 30°c. which statement best explains...
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